ISRC SEWDL9501933
Verified recording
SEWDL9501933 is “Concerto No. 2 in D Major for Cello and Orchestra, G. 479: III. Allegro vivo” by Luigi Boccherini,
registered on the CopyrightChains blockchain with CopyrightID
0x157d52d2afe32579f878e23d9d0ddf8aa88aad96ed6a0f050d8c07fdbb7d8357 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL9501933.
Recording identifiers
- ISRC
- SEWDL9501933
- Title
- Concerto No. 2 in D Major for Cello and Orchestra, G. 479: III. Allegro vivo
- Artist
- Luigi Boccherini
- CopyrightID (CopyrightChains transaction hash)
0x157d52d2afe32579f878e23d9d0ddf8aa88aad96ed6a0f050d8c07fdbb7d8357
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:971885772b3ff01fa644a8df13ab371b749fb77a45ec6c465cf4cff599f210de- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL9501933
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto No. 2 in D Major for Cello and Orchestra, G. 479: III. Allegro vivo · Machine-readable JSON-LD